XML 49 R30.htm IDEA: XBRL DOCUMENT v3.10.0.1
Commitments and Contingencies - Schedule of Future Minimum Lease Payments, Under Non-Cancelable Operating Leases (Detail)
$ in Thousands
Sep. 30, 2018
USD ($)
Commitments And Contingencies Disclosure [Abstract]  
2018 $ 1,572
2019 6,657
2020 6,784
2021 6,913
2022 7,106
Thereafter 12,189
Total Operating leases, future minimum payments $ 41,221